CN108076658B - 包括用于检测电绝缘故障的电路的电气*** - Google Patents

包括用于检测电绝缘故障的电路的电气*** Download PDF

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Publication number
CN108076658B
CN108076658B CN201680034003.4A CN201680034003A CN108076658B CN 108076658 B CN108076658 B CN 108076658B CN 201680034003 A CN201680034003 A CN 201680034003A CN 108076658 B CN108076658 B CN 108076658B
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China
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value
voltage
terminal
current
resistor
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Chinese (zh)
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CN108076658A (zh
Inventor
弗朗索瓦·加尔迪安
蒂博·茹尔内
伊夫·勒沃什
迈克尔·帕尔米耶里
索菲·里韦
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Renault SAS
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Renault SAS
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0069—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to the isolation, e.g. ground fault or leak current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/12—Recording operating variables ; Monitoring of operating variables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/025—Measuring very high resistances, e.g. isolation resistances, i.e. megohm-meters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/08—Measuring resistance by measuring both voltage and current
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • G01R31/007—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks using microprocessors or computers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/52—Testing for short-circuits, leakage current or ground faults

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  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
CN201680034003.4A 2015-06-15 2016-05-31 包括用于检测电绝缘故障的电路的电气*** Active CN108076658B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1555417A FR3037406B1 (fr) 2015-06-15 2015-06-15 Systeme electrique comportant un circuit de detection d’un defaut d’isolement electrique
FR1555417 2015-06-15
PCT/FR2016/051293 WO2016203128A1 (fr) 2015-06-15 2016-05-31 Système électrique comportant un circuit de détection d'un défaut d'isolement électrique

Publications (2)

Publication Number Publication Date
CN108076658A CN108076658A (zh) 2018-05-25
CN108076658B true CN108076658B (zh) 2020-08-21

Family

ID=54145828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680034003.4A Active CN108076658B (zh) 2015-06-15 2016-05-31 包括用于检测电绝缘故障的电路的电气***

Country Status (5)

Country Link
US (1) US10391865B2 (fr)
EP (1) EP3308177B1 (fr)
CN (1) CN108076658B (fr)
FR (1) FR3037406B1 (fr)
WO (1) WO2016203128A1 (fr)

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DE102017214442A1 (de) * 2017-08-18 2019-02-21 Audi Ag Bordnetz für ein Kraftfahrzeug sowie Verfahren zum Betreiben eines Bordnetzes für ein Kraftfahrzeug
FR3079305B1 (fr) * 2018-03-23 2020-05-01 IFP Energies Nouvelles Procede de determination d'au moins deux resistances equivalentes d'isolement d'un systeme electrique
KR102256096B1 (ko) * 2018-08-27 2021-05-27 주식회사 엘지에너지솔루션 배터리팩과 접지 간의 절연 상태를 진단하기 위한 장치 및 방법과, 상기 장치를 포함하는 배터리팩
US20220034954A1 (en) * 2018-09-13 2022-02-03 Meta System S.P.A. System for checking the electrical insulation in converters for electric cars
CN111381131A (zh) * 2018-12-29 2020-07-07 观致汽车有限公司 检测绝缘故障的方法、设备和计算机存储介质
KR102676149B1 (ko) * 2019-01-21 2024-06-17 주식회사 엘지에너지솔루션 BMS(Battery Manager System), ECU(Electronic Control Unit), 그리고 BMS와 ECU 간의 통신 방법
CN110356432B (zh) * 2019-06-11 2021-07-06 北京全路通信信号研究设计院集团有限公司 一种可用于轨道电路故障检查的方法及***
DE102019211727A1 (de) * 2019-08-05 2021-02-11 Audi Ag Verfahren zum Betreiben eines elektrisch antreibbaren Kraftfahrzeugs sowie eine Vorrichtung hierzu
CN110568377A (zh) * 2019-09-25 2019-12-13 北京动力源新能源科技有限责任公司 一种电池***绝缘检测装置
FR3101425B1 (fr) 2019-09-30 2021-10-15 Renault Sas Procédé d’estimation de la résistance d’isolement d’un circuit haute tension d’un véhicule automobile électrique ou hybride
FR3109222B1 (fr) * 2020-04-14 2023-06-16 Renault Sas Procédé de détection d’un défaut d’isolation électrique entre une source d’énergie électrique et une masse électrique
DE102020114906B4 (de) * 2020-06-04 2023-06-29 Bender Gmbh & Co. Kg Schutzkontaktsteckdose und Verfahren zur Isolationsfehlerlokalisierung in einem ungeerdeten Stromversorgungssystem mit Isolationsüberwachung
CN114942365A (zh) * 2021-02-07 2022-08-26 广汽埃安新能源汽车有限公司 一种电动汽车绝缘检测方法、装置、存储介质及***
EP4067921A1 (fr) * 2021-03-29 2022-10-05 Nexans Surveillance de l'intégrité d'une gaine
CN113176446B (zh) * 2021-04-30 2023-08-11 三一重机有限公司 作业机械绝缘检测方法、装置、***及作业机械
CN114264879A (zh) * 2021-12-13 2022-04-01 航天新长征大道科技有限公司 一种绝缘电阻和导通电阻的测量装置和***
DE102021006389B3 (de) * 2021-12-28 2023-06-29 Bender Gmbh & Co. Kg Verfahren zur automatischen Erstellung von anlagenspezifischen Messprofilen für ein Isolationsüberwachungssystem
FR3131960B1 (fr) * 2022-01-18 2023-12-08 Psa Automobiles Sa Procédé de surveillance d’un défaut d’isolation dans un circuit de recharge

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CN2208709Y (zh) * 1994-07-26 1995-09-27 中国矿业大学 一种单片机控制的接地故障定位装置
CN101073990A (zh) * 2007-06-22 2007-11-21 深圳先进技术研究院 一种具有安全保护装置的电动车供电***及其控制方法
FR2976084B1 (fr) * 2011-06-01 2013-07-05 Commissariat Energie Atomique Dispositif de detection d'un defaut d'isolement
WO2014033397A1 (fr) * 2012-08-30 2014-03-06 Renault S.A.S Dispositf de detection et de mesure d'un defaut d'isolement
WO2014086381A1 (fr) * 2012-12-04 2014-06-12 Volvo Truck Corporation Procédé de surveillance d'une isolation
US9046559B2 (en) * 2012-05-09 2015-06-02 Curtis Instruments, Inc. Isolation monitor

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US8552733B2 (en) 2008-04-14 2013-10-08 Kefico Corporation Electrical leak detecting apparatus for an electric vehicle
EP2570289B1 (fr) * 2011-09-16 2018-08-15 Samsung SDI Co., Ltd. Dispositif de détection de la résistance de l'isolement d'un système de batterie haute tension
US9606552B2 (en) * 2015-08-26 2017-03-28 Google Inc. Thermostat with multiple sensing systems integrated therein
US10675633B2 (en) * 2016-08-08 2020-06-09 Bradley Nelson Ion plasma disintegrator
WO2018039523A1 (fr) * 2016-08-26 2018-03-01 Delta Design, Inc. Procédé et appareil d'assistance visuelle hors ligne pour l'alignement de la vision d'un dispositif à circuit intégré

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2208709Y (zh) * 1994-07-26 1995-09-27 中国矿业大学 一种单片机控制的接地故障定位装置
CN101073990A (zh) * 2007-06-22 2007-11-21 深圳先进技术研究院 一种具有安全保护装置的电动车供电***及其控制方法
FR2976084B1 (fr) * 2011-06-01 2013-07-05 Commissariat Energie Atomique Dispositif de detection d'un defaut d'isolement
US9046559B2 (en) * 2012-05-09 2015-06-02 Curtis Instruments, Inc. Isolation monitor
WO2014033397A1 (fr) * 2012-08-30 2014-03-06 Renault S.A.S Dispositf de detection et de mesure d'un defaut d'isolement
WO2014086381A1 (fr) * 2012-12-04 2014-06-12 Volvo Truck Corporation Procédé de surveillance d'une isolation

Also Published As

Publication number Publication date
WO2016203128A1 (fr) 2016-12-22
US20180154776A1 (en) 2018-06-07
EP3308177B1 (fr) 2021-10-06
FR3037406A1 (fr) 2016-12-16
FR3037406B1 (fr) 2017-06-02
US10391865B2 (en) 2019-08-27
CN108076658A (zh) 2018-05-25
EP3308177A1 (fr) 2018-04-18

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